Chemistry Reference
In-Depth Information
124.
Wlodarczyk , A. ; Grzybowski , P. ; Patkowski , A. ; Dobek , A. ; Effect of ions on the
polymorphism, effective charge, and stability of human telomeric DNA. Photon correla-
tion spectroscopy and circular dichroism studies;
J. Phys. Chem. B
,
2005 ,
109
,
3594 - 3605 .
Lee, J.S.; The stability of polypurine tetraplexes in the presence of monovalent and
divalent - cations ;
Nucleic Acids Res.
, 1990 ,
18
, 6057 - 6060 .
Nagesh , N. ; Chatterji , D. ; ammonium ion at low concentration stabilizes the G -
quadruplex formation by telomeric sequence;
J. Biochem. Biophys. Meth.
1995 ,
30
, 1 - 8 .
Basu , S. ; Szewczak , A. ; Cocco , M. ; Strobel , S.A.; Direct detection of monovalent metal
ion binding to a DNA G-quartet by
205
Tl
125.
126.
127.
NMR ;
J. Am. Chem. Soc.
,
2000 ,
122
,
3240 - 3241 .
Feigon , J. ; Butcher , S.E. ; Finger , L.D. ; Hud , N.V. ; Solution nuclear magnetic resonance
probing of cation binding sites on nucleic acids;
Methods Enzymol.
,
128.
2001 ,
338
,
400 - 420 .
Gill , M.L. ; Strobel , S.A. ; Loria , J.P. ; Crystallization and characterization of the thallium
form of the
Oxytricha nova
G - quadruplex ;
Nucleic Acids Res.
, 2006 ,
34
, 4506 - 4514 .
Chen ,
129.
130.
F.M.;
Sr2 +
facilitates
intermolecular
G -quadruplex formation of telomeric
sequences ;
Biochemistry
, 1992 ,
31
, 3769 - 3776 .
Kankia , B.I. ; Marky , L.A. ; Folding of the thrombin aptamer into a G - quadruplex with
Sr
2+
: Stability, heat, and hydration;
J. Am. Chem. Soc.
, 2001 ,
123
, 10799 - 10804 .
Mao , X. ; Gmeiner , W.H. ; NMR study of the folding -unfolding mechanism for the
thrombin- binding DNA aptamer d(GGTTGGTGTGGTTGG);
Biophys. Chem.
, 2005 ,
113
, 155 - 160 .
Pedroso , I.A. ; Duarte , L.F. ; Yanez , G. ; Baker , A.M. ; Fletcher , T.M. ; Induction of parallel
human telomeric G-quadruplex structures by Sr
2+
;
Biochem. Biophys. Res. Commun.
,
2007 ,
358
, 298 - 303 .
Venczel , E.A. ;
131.
132.
133.
134.
Sen, D.; Parallel and antiparallel G-DNA structures from a complex
telomeric sequence;
Biochemistry
, 1993 ,
32
, 6220 - 6228 .
Nakano , S. ; Fujimoto , M. ; Hara , H. ; Sugimoto , N. ; Nucleic acid duplex stability: infl uence
of base composition on cation effects;
Nucleic Acids Res.
, 1999 ,
27
, 2957 - 2965 .
Smirnov , I. ; Shafer , R.H. ; Lead is unusually effective in sequence - specifi c folding of
DNA ;
J. Mol. Biol.
, 2000 ,
296
, 1 - 5 .
Smirnov , I.V. ; Kotch , F.W. ; Pickering , I.J. ; Davis , J.T. ; Shafer , R.H.; Pb EXAFS studies on
DNA quadruplexes: Identifi cation of metal ion binding site;
Biochemistry
, 2002 ,
41
,
12133 - 12139 .
Majhi , P.R. ; Shafer , R.H. ; Characterization of an unusual folding pattern in a catalytically
active guanine quadruplex structure;
Biopolymers
, 2006 ,
82
, 558 - 569 .
Lee , M.P.H. ; Parkinson , G.N. ; Hazel , P. ; Neidle , S. ; Observation of the coexistence of
sodium and calcium ions in a DNA G-quadruplex ion channel;
J. Am. Chem. Soc.
, 2007 ,
129
, 10106 - 10107 .
W a n g , K.Y. ; Kumar , S. ; Pham , T.Q. ; Marathias , V.M. ; Swaminathan , S. ; Bolton , P.H. ;
Determination of the number and location of the manganese binding sites of DNA
quadruplexes in solution by EPR and NMR in the presence and absence of thrombin;
J. Mol. Biol.
, 1996 ,
260
, 378 - 394 .
Beger , R.D. ; Marathias , V.M. ; Volkman , B.F. ; Bolton , P.H. ; Determination of internuclear
angles of DNA using paramagnetic assisted magnetic alignment;
J. Magn. Res.
, 1998 ,
135
,
256 - 259 .
Kotch , F.W. ; Fettinger , J.C. ; Davis , J.T. ; A lead - fi lled G-quadruplex: Insight into the
G-quartet's selectivity for Pb2+ over K+;
Org. Lett.
, 2000 ,
2
, 3277 - 3280 .
Hardin , C.C. ; Watson , T. ; Corregan , M. ; Bailey , C. ; Cation - Dependent Transition between
the Quadruplex and Watson- Crick Hairpin Forms of d(CGCG
3
GCG) ;
Biochemistry
,
1992 ,
31
, 833 - 841 .
Hardin , C.C. ; Corregan , M. ; Brown , B.A. ; Frederick , L.N. ; Cytosine cytosine+ base -
pairing stabilizes DNA quadruplexes and cytosine methylation greatly enhances the
effect ;
Biochemistry
, 1993 ,
32
, 5870 - 5880 .
135.
136.
137.
138.
139.
140.
141.
142.
143.
144.
